domain

type Backup struct {
	Ref       string // refs/git-courer/backup/{timestamp}_{op}
	HasStash  bool   // true if we stashed changes before the operation
	Operation string // "commit", "merge", "release", "branch_delete"
	CreatedAt time.Time
}

type ClientCapabilities struct {
	Sampling    bool `json:"sampling"`
	Elicitation bool `json:"elicitation"`
}

type ClientInfo struct {
	Name    string `json:"name"`
	Version string `json:"version"`
}

type CommitAnalysis struct {
	Strategy string         `json:"strategy"` // single | split
	Commits  []CommitGroup  `json:"commits"`
	Excluded []ExcludedFile `json:"excluded"`
	Warnings []string       `json:"warnings"`
}

type CommitGroup struct {
	Files   []string `json:"files"`
	Message string   `json:"message"`
	Type    string   `json:"type"`
}

type CommitIntent struct {
	// IncludeUntracked indicates whether to include new/untracked files.
	IncludeUntracked bool
	// Filter is a glob pattern to filter files (e.g., "internal/*", "src/**").
	// Empty means no filter.
	Filter string
}

type CommitMessage struct {
	Type    string // feat, fix, chore, docs, etc.
	Subject string // Short description
	Full    string // Full conventional commit message
}

type CommitPlan struct {
	Files    []string `json:"files"`    // files for this commit
	Commit   string   `json:"commit"`   // commit message
	Commands []string `json:"commands"` // git commands to execute
}

type DiffChunk struct {
	// Files is the list of files included in this chunk.
	Files []string
	// Diff is the unified diff content for these files.
	Diff string
}

type ExcludedFile struct {
	File   string `json:"file"`
	Reason string `json:"reason"`
}

type FileStatus struct {
	Path      string `json:"path"`
	Status    string `json:"status"` // M, A, D, R, C, U, ?
	Staged    bool   `json:"staged"`
	IsNew     bool   `json:"is_new"`
	IsDeleted bool   `json:"is_deleted"`
	IsRenamed bool   `json:"is_renamed"`
}

type ModelSize string

type OperationPlan struct {
	Operation string            `json:"operation"`
	Args      map[string]string `json:"args"`
	Preview   string            `json:"preview"` // Human-readable description shown to the user
	CreatedAt int64             `json:"created_at"`

	// Operation metadata
	Messages    []string `json:"messages,omitempty"`
	Files       []string `json:"files,omitempty"`
	Reasoning   string   `json:"reasoning,omitempty"`   // Why these changes/files were chosen
	Instruction string   `json:"instruction,omitempty"` // Original user instruction

	// Commit-specific fields
	Chunks          [][]string `json:"chunks,omitempty"`        // Per-message file lists for per-chunk staging
	DeletedFiles    []string   `json:"deleted_files,omitempty"` // Files with status "D " to commit separately
	RejectedMessage string     `json:"rejected_message,omitempty"`
	DiffHash        string     `json:"diff_hash,omitempty"` // Fingerprint of the diff at START time
	Backup          Backup     `json:"backup,omitempty"`    // Backup information for rollback
}

type Release struct {
	Tag             string
	Changelog       string
	Version         string
	IsGitHubRelease bool
	CreatedAt       time.Time
}

type ReleaseIntent struct {
	TagName              string // e.g., "v1.2.0"
	IsRelease            bool   // true if "sacar version"
	VersionBump          string // "major", "minor", "patch"
	UserSpecifiedVersion bool   // true if user explicitly provided a version
	Changelog            string
	BranchFrom           string   // current branch
	MergePath            []string // e.g., ["feature/xxx->develop", "develop->main"]
}

type SecretDetection struct {
	File    string
	Line    int
	Type    string // api_key, password, token, etc.
	Content string // The detected secret (redacted)
}

type SecurityReason string

type SecurityResult struct {
	Safe    bool
	Halted  bool
	Reason  SecurityReason
	File    string
	Line    int
	Type    string
	Message string
}

type Status struct {
	IsClean    bool         `json:"is_clean"`
	RepoPath   string       `json:"repo_path"`
	Branch     string       `json:"branch"`
	Files      []FileStatus `json:"files"`
	Staged     int          `json:"staged_count"`
	Modified   int          `json:"modified_count"`
	Untracked  int          `json:"untracked_count"`
	Conflicted int          `json:"conflicted_count"`
}